package cn.zhl.设计模式.建造者;

/**
 * @program: demos
 * @description:
 * @author: 刘振华
 * @create: 2021-03-17 10:29
 **/
public abstract class AbstractHouse {
	public abstract void dig();
	public abstract void build();
	public abstract void cell();

	public void start(){
		dig();
		build();
		cell();
	}
}
